31270424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73751}}^1$

素因数の和:73810

約数の個数: 16

約数和(自身を含む): 59739120

約数和(自身を除く): 28468696

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 73751, 147502, 295004, 590008, 3908803, 7817606, 15635212, 31270424]

約数ペア:

[(1, 31270424), (2, 15635212), (4, 7817606), (8, 3908803), (53, 590008), (106, 295004), (212, 147502), (424, 73751)]